

If none of these procedure works, it is suggested to use reliable third party product to repair and recover MP4 video file that do not play on Windows 10 system.

Then, you can use video converter tool to help you convert MP4 video into other video format (AVI, MKV, etc.) for WMP.
#Mx player os x upgrade
However, the good news is that you can upgrade the player to version 12 which supports MP4 video file on Windows 10 computer.

Hence, follow the steps given below to resolve the mystery of unplayable MP4 videos on Windows 10.
#Mx player os x how to
Surprisingly, VLC player is top recommended to tackle how to play MP4 file on Windows, but still file issues may exist. Before going on to see the solution make sure that file is not corrupted or damaged, because damaged files cannot be played in any of the media player on any platform. If you can't open MP4 file after Windows OS upgrade, the main possibility may be of codec error. MP4 consists of many parts like audio/video codec and subtitles, etc - the core point is codecs. Any kind of suggestions are welcomed to fix this problem”. I have tried in all other video player and got same error in most of the players but in few player, the video was choppy with fine audio. When I was using Window 8 OS, all files were playing fine without any issues. The player may now support the file type or may not support the codec that was used to compress the file'. I get a standard error message saying 'Media player cannot play the file. Let us see a scenario in brief: “I upgraded my Windows 8 OS to Windows 10 and now none of my MP4 videos play. Read this article completely to know the exact way out. No need to panic, you just need some technical support on how to play damaged MP4 files on Windows 10 PC. Can't play MP4 file on Windows 10 computer? Well, it is the case where your MP4 video is hard to play when you try to open it.
